ES2043674T3 - Procedimiento de evaluacion mutagenica. - Google Patents

Procedimiento de evaluacion mutagenica.

Info

Publication number
ES2043674T3
ES2043674T3 ES87311520T ES87311520T ES2043674T3 ES 2043674 T3 ES2043674 T3 ES 2043674T3 ES 87311520 T ES87311520 T ES 87311520T ES 87311520 T ES87311520 T ES 87311520T ES 2043674 T3 ES2043674 T3 ES 2043674T3
Authority
ES
Spain
Prior art keywords
substance
amino acid
evaluation procedure
mutagenic
mutagenic evaluation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES87311520T
Other languages
English (en)
Inventor
Fateme Sima Sariaslani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2043674T3 publication Critical patent/ES2043674T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/025—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/10—Enterobacteria
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/24—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • G01N2333/255—Salmonella (G)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/36—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Actinomyces; from Streptomyces (G)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/795—Porphyrin- or corrin-ring-containing peptides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/795—Porphyrin- or corrin-ring-containing peptides
    • G01N2333/80—Cytochromes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/902—Oxidoreductases (1.)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/902—Oxidoreductases (1.)
    • G01N2333/90245—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UN METODO PARA LA EVALUACION DE LA ACTIVIDAD MUTAGENICA POTENCIAL DE UNA SUSTANCIA, QUE COMPRENDE: (A) CULTIVAR BACTERIAS INDUCIDAS P-450 DE CITOCROMO A PARTIR DEL GENERO STREPTOMICES EN UN MEDIO DE CULTIVO QUE CONTIENE LA SUSTANCIA QUE SE EVALUA; (B) INCUBAR UN AMINOACIDO QUE REQUIERE CEPA MUTANTE DE SALMONELLA TIFIMURIUM EN PRESENCIA DE UNA MUESTRA DE CULTIVO BACTERIANO PROCEDENTE DE (A); Y (C) DETERMINAR EL NUMERO DE COLONIAS QUE REVIERTEN SUFICIENTES PARA LOS AMINOACIDOS RESULTANTES.
ES87311520T 1986-12-30 1987-12-30 Procedimiento de evaluacion mutagenica. Expired - Lifetime ES2043674T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94766986A 1986-12-30 1986-12-30

Publications (1)

Publication Number Publication Date
ES2043674T3 true ES2043674T3 (es) 1994-01-01

Family

ID=25486538

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87311520T Expired - Lifetime ES2043674T3 (es) 1986-12-30 1987-12-30 Procedimiento de evaluacion mutagenica.

Country Status (13)

Country Link
EP (1) EP0273771B1 (es)
JP (1) JPS63254996A (es)
KR (1) KR880007717A (es)
AT (1) ATE94908T1 (es)
AU (1) AU618944B2 (es)
CA (1) CA1313613C (es)
DE (1) DE3787520T2 (es)
DK (1) DK690687A (es)
ES (1) ES2043674T3 (es)
IE (1) IE62249B1 (es)
IL (1) IL84977A (es)
NZ (1) NZ223044A (es)
ZA (1) ZA879727B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213971A (en) * 1986-12-30 1993-05-25 E. I. Du Pont De Nemours And Company Process for inducing cytochrome P-450 enzymes in Streptomyces bacteria and determining the mutagenicity of chemicals
US5169755A (en) * 1986-12-30 1992-12-08 E. I. Du Pont De Nemours And Company Process for inducing cytochrome P-450 enzymes in streptomyces bacteria and determining the mutagenicity of chemicals
CA2128399A1 (en) 1993-07-20 1995-01-21 Koji Hayashi Method for safety evaluation of chemical compound using recombinant yeast expressing human cytochrome p450
AUPP438598A0 (en) 1998-06-29 1998-07-23 Garvan Institute Of Medical Research NPY-Y7 receptor gene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352880A (en) * 1979-09-17 1982-10-05 Massachusetts Institute Of Technology Diffusion bioassay for the quantitative determination of mutagenicity
FI67404C (fi) * 1982-07-12 1986-07-28 Labsystems Oy Foerfarande foer utfoering av mutagenitettest
AU7793587A (en) * 1986-09-05 1988-03-10 Medical Research Council Mammalian cell mutagenicity screening test
NZ223569A (en) * 1987-02-24 1990-06-26 Mobil Oil Corp Assaying polynuclear compounds for mutagenic activity

Also Published As

Publication number Publication date
EP0273771A2 (en) 1988-07-06
DK690687A (da) 1988-07-01
DE3787520T2 (de) 1994-02-10
IE62249B1 (en) 1995-01-11
KR880007717A (ko) 1988-08-29
NZ223044A (en) 1990-11-27
IL84977A (en) 1992-02-16
EP0273771B1 (en) 1993-09-22
JPS63254996A (ja) 1988-10-21
DE3787520D1 (de) 1993-10-28
CA1313613C (en) 1993-02-16
AU618944B2 (en) 1992-01-16
AU8313587A (en) 1988-06-30
IL84977A0 (en) 1988-06-30
ZA879727B (en) 1989-08-30
IE873537L (en) 1988-06-30
EP0273771A3 (en) 1991-01-23
DK690687D0 (da) 1987-12-29
ATE94908T1 (de) 1993-10-15

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